| /******************************************************************************* |
| * Copyright (c) 2000, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swt.snippets; |
| |
| /* |
| * StyledText snippet: Draw a box around text. |
| * |
| * For a list of all SWT example snippets see |
| * http://www.eclipse.org/swt/snippets/ |
| */ |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.custom.*; |
| import org.eclipse.swt.widgets.*; |
| |
| public class Snippet244 { |
| static String SEARCH_STRING = "box"; |
| public static void main(String[] args) { |
| final Display display = new Display(); |
| Shell shell = new Shell(display); |
| shell.setBounds(10,10,250,250); |
| final StyledText text = new StyledText(shell, SWT.NONE); |
| text.setBounds(10,10,200,200); |
| StyleRange style = new StyleRange(); |
| style.borderColor = display.getSystemColor(SWT.COLOR_RED); |
| style.borderStyle = SWT.BORDER_SOLID; |
| StyleRange[] styles = {style}; |
| String contents = "This demonstrates drawing a box\naround every occurrence of the word\nbox in the StyledText"; |
| text.setText(contents); |
| int index = contents.indexOf(SEARCH_STRING); |
| while (index != -1) { |
| text.setStyleRanges(0, 0, new int[] {index, SEARCH_STRING.length()}, styles); |
| index = contents.indexOf(SEARCH_STRING, index + 1); |
| } |
| |
| shell.open(); |
| while (!shell.isDisposed()) { |
| if (!display.readAndDispatch()) display.sleep(); |
| } |
| display.dispose(); |
| } |
| } |